PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

INVOLUTE 32-1Cutter,milling,involute Gear

F & D Tool Co Inc · NSN 3455-00-239-5614 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-239-5614 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-239-5614. Primary manufacturer part number: INVOLUTE 32-1.
Features
  • Cutter,milling,involute Gear — FSC 3455
  • 14 verified cross-references
  • Primary manufacturer: F & D Tool Co Inc
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Cutter,milling,involute Gear, cataloged under National Stock Number 3455-00-239-5614, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is F & D Tool Co Inc. This item has 14 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCutter,milling,involute Gear
FSC / FSG3455 — No Item Name Available (FSG 34)
ManufacturersF & D Tool Co Inc (CAGE 72295); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (CAGE 71485); Lear Siegler Inc National Twist Drill and Tool Div (CAGE 42970); American National Standards Institute Incorporated Dba American National Standards Institute (CAGE 80204)
Technical Specifications
ParameterValue
NSN3455-00-239-5614
Primary Part NumberINVOLUTE 32-1
Item NameCutter,milling,involute Gear
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerF & D Tool Co Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2040-00-141-97095361-1 INTERCHANGEABLE
Plate,deck,access
Elisha Webb & Son Company
5133-00-189-9269 INTERCHANGEABLE
Drill,twist
1240-00-226-507318024 INTERCHANGEABLE
Level,fire Control Instrument
Hall Level and Mfg Works
3455-00-239-561354-10133 INTERCHANGEABLE
Cutter,milling,involute Gear
Fmc Technologies Inc Dba Fmc Fluid Control
3455-00-251-114654-10135 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5340-00-310-1914 INTERCHANGEABLE
Cover,access
4720-00-510-4191 INTERCHANGEABLE
Hose,generator Cool
2520-00-737-498718024 INTERCHANGEABLE
Shaft,axle,automotive
Dana Corp Spicer Transmission Div
4820-00-810-5387 INTERCHANGEABLE
Valve,angle
5905-00-903-688553611 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Ohmite Holding, L.l.c. Dba Ohmite Manufacturing
Cross-Reference Index
Part NumberManufacturer
INVOLUTE 32-1 PRIMARY F & D Tool Co Inc (USA)
MS15701-433 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
R500 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
53611 Lear Siegler Inc National Twist Drill and Tool Div (USA)
B94.19 TABLE 25 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
INVOLUTE 32-1 7/8 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
821C-323 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
18024 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
7027210 Enco Mfg Co (USA)
53611 Standard Tool Co Div of Lear Siegler Inc (USA)
54-10131 PRIMARY Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
GGG-C-755 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
735 Standard Tool Co Div of Lear Siegler Inc (USA)
717-029516 PRIMARY Doall Baltimore Company (USA)
Related Parts
2040-00-141-9709INTERCHANGEABLE
PLATE,DECK,ACCESS
5361-1
5133-00-189-9269INTERCHANGEABLE
DRILL,TWIST
1240-00-226-5073INTERCHANGEABLE
LEVEL,FIRE CONTROL INSTRUMENT
18024
3455-00-239-5613INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10133
3455-00-251-1146INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10135
5340-00-310-1914INTERCHANGEABLE
COVER,ACCESS
4720-00-510-4191INTERCHANGEABLE
HOSE,GENERATOR COOL
2520-00-737-4987INTERCHANGEABLE
SHAFT,AXLE,AUTOMOTIVE
18024
4820-00-810-5387INTERCHANGEABLE
VALVE,ANGLE
5905-00-903-6885INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
53611
5961-00-933-9441INTERCHANGEABLE
TRANSISTOR
18-024
5998-01-032-8130INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
54-10131-00

Frequently Asked Questions

What is NSN 3455-00-239-5614?

NSN 3455-00-239-5614 is a Cutter,milling,involute Gear, manufactured by F & D Tool Co Inc, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-239-5614?

NSN 3455-00-239-5614 has 14 cross-referenced part numbers: INVOLUTE 32-1 (F & D Tool Co Inc), MS15701-433 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), R500 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 53611 (Lear Siegler Inc National Twist Drill and Tool Div), B94.19 TABLE 25 (American National Standards Institute Incorporated Dba American National Standards Institute) and 9 more.

What NSN replaces 3455-00-239-5614?

There are 12 known substitutes for 3455-00-239-5614: 2040-00-141-9709, 5133-00-189-9269, 1240-00-226-5073 and 9 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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